please assist in answering the question

Now let's return to the question of what happens to the terms in a polynomial function when the input value increases or decreases without bound. Consider the expression 3p? + 10}: + 90| a. When a: = 1000000|.. i. 3:1:2 = :] Preview ii. 10.12 = I:] Preview iii. 90 = :] Preview iv. 3:1:2 + 109: + 90 = :] Preview b. The ratio of two terms tells us how many times as large one term is compared to the other. Complete the following. When a: = 1000000... . 3.7:2 . 1.107 = :1 12...... 2 e110 = :1 Preview 6. How can we estimate the value of the expression 3:1:2 + 10:: + 90 for very large value of a? O The value is close to 90 because 90 is larger than 3 and 10. O The value is close to 322 because its relative size is so much larger than the other terms. 0 The value is close to 1,000,000. 0 We can't estimate the value. We just have to compute the value of all of the terms